from selenium.webdriver.support.ui import WebDriverWait
class Base():
    def __init__(self,driver):
        self.driver=driver
    def open(self,url):
        self.driver.get(url)
    def find_element(self,loc):
        try:
            WebDriverWait(self.driver,20,0.5).until(lambda driver:driver.find_element(*loc).is_displayed)
            return self.driver.find_element(*loc)
        except Exception as e:
            print(e)
    #封装点击
    def click(self,loc):
        self.find_element(loc).click()
    # 封装输入
    def send_keys(self,loc,info):
        self.find_element(loc).send_keys(info)
    # 封装文本
    def text(self,loc):
        return self.find_element(loc).text
    # 隐式等待
    def ys(self):
        self.driver.implicitly_wait(10)